Instructions / Assembly

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SENSAPHONE 1800 User’s Manual
CHAPteR 4: Zone PRoGRAMMInG
This chapter explains the keyboard commands for the monitoring functions
of the Sensaphone 1800. This includes:
Configure Zone Type
Enable/Disable Zones
Temperature Scale
Table Range for 4-20mA sensors
Alarm Recognition Time
Alarm Limits
Zone Calibration
AC Power Monitoring Enable/Disable
AC Power Recognition Time
Sound Level Monitoring Enable/Disable
Sound Level Recognition Time
Sound Level Calibration
AUTOMATIC ZONE CONFIGURATION
The 1800 is compatible with normally open, normally closed, 2.8K thermis-
tor (temperature), 10K thermistor (temperature), and 4-20mA type sensors.
All of the Zones are configured simultaneously by keying in a simple key
sequence after connecting all of your sensors. Make sure all sensors are in
their normal state. All 4–20mA transducers should be powered on.
New temperature sensors will default configure to 2.8K. If you are
connecting any 10K sensors to the 1800, these must be configured
manually. Any sensor that was previously configured as either
2.8K or 10K will maintain proper thermistor type. (See the Manual
Configuration section)
1. Press the SET key.
SET
2. Press the CONFIGURE key.
STATUS
CONFIGURE
The 1800 will prompt, “Enter 0 for automatic configuration, enter zone
number for manual configuration.” If you press “0”, the 1800 will scan each
Zone input and determine the input type.